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A black platter topped with Reuben Sliders.
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4.15 from 7 votes

Reuben Sliders

Meaty, cheesy, sloppy, and oh-so-crazy-good, these Reuben Sliders are always the hit of the party! The perfect appetizer or a light meal, they're easy to make and so delish!
Prep Time10 minutes
Cook Time20 minutes
Total Time30 minutes
Course: Appetizer, Appetizers
Cuisine: American, Irish
Keyword: appetizers, corned beef sliders, irish, party food, reuben sliders, sliders
Servings: 4 servings
Calories: 619kcal
Author: Chef Jenn


  • 8 sliders
  • 3/4 pound corned beef thinly sliced
  • 1 cup sauerkraut drained and squeezed dry
  • 1 cup swiss cheese shredded or 8 slices
  • 1/4 cup Russian dressing

For the topping

  • 1/4 cup salted butter
  • 1 tablespoon Dijon mustard
  • 1 tablespoon Everything Bagel Seasoning


  • Preheat your oven to 350-F and spray a baking dish large enough to hold all the sliders in one layer with cooking spray, or line it with parchment paper.
  • Slice the sliders in half horizontally - don't break them apart first. Take the whole block and slice them in half.
  • Lay the slider bottoms in the prepared baking dish and spread them with the Russian dressing.
  • Layer the corned beef, sauerkraut, and cheese on top. Put the lid on the sliders and press down gently.
  • Melt the butter in a small bowl and mix in the Dijon mustard and Everything Bagel Seasoning. Brush this liberally over the top of the sliders. Use it all up!
  • Bake the sliders at 350-F for about 20 minutes or until heated through.
  • Transfer the hot sliders to a cutting board and cut them apart.
  • Serve warm, and enjoy!


Chef Jenn's Tips

  • It is super easy to double or triple this recipe to feed a crowd.
  • How many sliders per person? Count on 1-2 sliders as an appetizer or starter, or 3-4 as a meal with sides.
  • Swiss cheese has a strong flavor. Feel free to try this Reuben Slider recipe with Jarlsberg cheese instead. It has a milder flavor but is still swiss-like.
  • You can prep the sliders ahead of time and then just bake them 20 minutes before serving. Keep them in the fridge until you're ready to bake them.
  • What is Russian dressing? It's like a tangier, spicier thousand island dressing. Can't find it or make it? Mix 1 tablespoon of prepared horseradish into 1/4 cup thousand island dressing along with a pinch of cayenne.


Serving: 2sliders | Calories: 619kcal | Carbohydrates: 37g | Protein: 26g | Fat: 41g | Saturated Fat: 17g | Polyunsaturated Fat: 4g | Monounsaturated Fat: 12g | Trans Fat: 0.5g | Cholesterol: 106mg | Sodium: 1799mg | Potassium: 358mg | Fiber: 4g | Sugar: 8g | Vitamin A: 621IU | Vitamin C: 28mg | Calcium: 314mg | Iron: 4mg